<template>
  <div id="app">
    <router-view/>
    <el-backtop :bottom="360" style="width:100px;height:100px">返回顶部</el-backtop>
  </div>
</template>

<style>
*{
  margin: 0;
  padding: 0;
}
html,tbody,#app{
  width: 100%;
  height: 100%;
}
ul,li{
  list-style: none;
}
a{
  text-decoration: none;
  color: black;
}
</style>
